flutter real device ios vscode
// https://medium.com/front-end-weekly/how-to-test-your-flutter-ios-app-on-your-ios-device-75924bfd75a8
If using an IDE (vscode, android studio):
- Locate the `cache` folder where flutter is installed.
It is under the `bin` file: `flutter/bin/cache`
- Delete it (using `rm -rf` or something else)
- Reinstall flutter packages: `flutter doctor -v`
// https://stackoverflow.com/a/58952182/12624093